#### Metrics in ServiceComb Java Chassis 1.0.0-m1 让微服务运行状态清晰可见 郑扬勇 微服务架构师 开源能力中心 ## 目录 • Metrics简介 • 基于BMI示例演示 • Metrics技术细节 ## Metrics是什么 - 直译是 “度量”， 不同的领域定义有所区别， 在微服务领域中的定义： “对微服务的某个指标给予一个可量化程度的测量”

# Spring Boot Reference Guide 1.4.0.M2 Phillip Webb, Dave Syer, Josh Long, Stéphane Nicoll, Rob Winch, Andy Wilkinson, Marcel Overdijk, Christian Dupuis, Sébastien Deleuze Copyright $ \copyright $ and no requirement for XML configuration. ### 9. System Requirements By default, Spring Boot 1.4.0.M2 requires Java 7 and Spring Framework 4.3.0.RC1 or above. You can use Spring Boot with Java 6 with some springframework.boot spring-boot-starter-parent 1.4.0.M2

Stéphane Nicoll Rob Winch Andy Wilkinson Marcel Overdijk Christian Dupuis Sébastien Deleuze 1\.4\.0\.M2 Copyright © 2013-2016 Copies of this document may be made for your own use and for distribution to requirement for XML configuration. ### Chapter 9. System Requirements By default, Spring Boot 1.4.0.M2 requires Java 7 and Spring Framework 4.3.0.RC1 or above. You can use Spring Boot with Java 6 with some springframework.boot spring-boot-starter-parent 1.4.0.M2

Deleuze, Michael Simons, Vedran Pavić, Jay Bryant, Madhura Bhave, Eddú Meléndez, Scott Frederick 2.7.0-M1 ## Table of Contents 1. Legal ..... 2 2. Getting Help ..... 3 3. Documentation Overview ..... generation and no requirement for XML configuration. #### 4.2. System Requirements Spring Boot 2.7.0-M1 requires Java 8 and is compatible up to and including Java 17. Spring Framework 5.3.15 or above is Spring CLI distribution from the Spring software repository: • spring-boot-cli-2.7.0-M1-bin.zip • spring-boot-cli-2.7.0-M1-bin.tar.gz Cutting edge snapshot distributions are also available. Once downloaded

# Spring Boot Reference Guide 1.3.0.M2 Phillip Webb, Dave Syer, Josh Long, Stéphane Nicoll, Rob Winch, Andy Wilkinson, Marcel Overdijk, Christian Dupuis, Sébastien Deleuze Copyright $ \copyright $ and no requirement for XML configuration. ### 9. System Requirements By default, Spring Boot 1.3.0.M2 requires Java 7 and Spring Framework 4.1.5 or above. You can use Spring Boot with Java 6 with some springframework.boot spring-boot-starter-parent 1.3.0.M2

Stéphane Nicoll Rob Winch Andy Wilkinson Marcel Overdijk Christian Dupuis Sébastien Deleuze 1\.3\.0\.M2 Copyright © 2013-2015 Copies of this document may be made for your own use and for distribution to requirement for XML configuration. ### Chapter 9. System Requirements By default, Spring Boot 1.3.0.M2 requires Java 7 and Spring Framework 4.1.5 or above. You can use Spring Boot with Java 6 with some springframework.boot spring-boot-starter-parent 1.3.0.M2

Alternative Single Jar Solutions ..... 459 Appendix F: Dependency versions ..... 459 ## Legal 2.2.0.M5 Copyright $ \copyright $ 2012-2019 Copies of this document may be made for your own use and for generation and no requirement for XML configuration. #### 2.2. System Requirements Spring Boot 2.2.0.M5 requires Java 8 and is compatible up to Java 12 (included). Spring Framework 5.2.0.RC1 or above is springframework.boot spring-boot-starter-parent 2.2.0.M5

Alternative Single Jar Solutions ..... 461 Appendix F: Dependency versions ..... 461 ## Legal 2.2.0.M4 Copyright $ \copyright $ 2012-2019 Copies of this document may be made for your own use and for generation and no requirement for XML configuration. #### 2.2. System Requirements Spring Boot 2.2.0.M4 requires Java 8 and is compatible up to Java 11 (included). Spring Framework {spring-framework-version} springframework.boot spring-boot-starter-parent 2.2.0.M4

10.E.6. Alternative Single Jar Solutions 468 Appendix F: Dependency versions 468 ## Legal 2.2.0.M6 Copyright © 2012-2019 Copies of this document may be made for your own use and for distribution to generation and no requirement for XML configuration. #### 2.2. System Requirements Spring Boot 2.2.0.M6 requires Java 8 and is compatible up to Java 12 (included). Spring Framework 5.2.0.RC2 or above is springframework.boot spring-boot-starter-parent 2.2.0.M6

# Spring Boot Reference Guide 1.3.0.M5 Phillip Webb, Dave Syer, Josh Long, Stéphane Nicoll, Rob Winch, Andy Wilkinson, Marcel Overdijk, Christian Dupuis, Sébastien Deleuze Copyright $ \copyright $ and no requirement for XML configuration. ### 9. System Requirements By default, Spring Boot 1.3.0.M5 requires Java 7 and Spring Framework 4.1.5 or above. You can use Spring Boot with Java 6 with some springframework.boot spring-boot-starter-parent 1.3.0.M5